Step 1:

Name the variables used in this analysis and whether they are categorical or continuous.

State a research question, null hypothesis, and alternate hypothesis for the independent samples t-test.

Group Statistics
	review	N	Mean	Std. Deviation	Std. Error Mean
final	No	35	61.57	6.016	1.017
Yes	70	64.64	6.980	.834

Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Mean Std. Error Difference Sig. df Sig. (2-tailed) Difference Difference Lower Upper final Equal variances 2.024 .158 -2.222 103 028 -3.071 1.382 -5.813 -.330 assumed Equal variances not -2.335 77.807 022 -3.071 1.315 -5.690 -.453 assumed